Track-Type Tractors Overview

• The Cat D4K and D5K tractors are designed to optimize speed, transportability, maneuverability, versatility and fine grading accuracy. These crawler dozers are ideal for residential construction performing such tasks as clearing and grading lots, sloping the sides of roads, backfilling, and final grade work for landscaping and driveway construction.
• Caterpillar's medium-size Track-Type Tractors deliver exceptional power, response and control, resulting in more production at lower cost-per-yard.
• Caterpillar's large Track-Type Tractors are engineered for demanding work. Durable construction is ensured for tough working conditions. Elevated sprockets increase productivity, simplify maintenance, reduce downtime with modular components and raise final drives and associated power train components out of the work environment. Cat Track-Type Tractors keep material moving with the reliability and low operating costs expected from Cat tractors.
• Caterpillar's Waste Handling Arrangements for Track-Type Tractors – D6N WH, D6T WH, D7R Series 2 WH, D8T WH, D9T WH and D10T WH – include guards for the radiator, engine compartment, crankcase (belly), and tilt cylinder lines provide protection for critical machine components under harsh waste handling environments.

Units:US | Metric Small Track-Type Tractors MODEL ENGINE MODEL POWER - NET OPERATING WEIGHT - XL D4K CAT C4.4 ACERT™ 62.6 kW 8147 kg CAT C4.4 ACERT™ 84 hp 17961 lb D4K2 Cat C4.4 ACERT™ 68.8 kW 8201 kg Cat C4.4 ACERT™ 92 hp 18080 lb D5K CAT C4.4 ACERT™ 71.6 kW 9408 kg CAT C4.4 ACERT™ 96 hp 20741 lb D5K2 Cat C4.4 ACERT™ 77.6 kW 9314 kg Cat C4.4 ACERT™ 104 hp 20534 lb Medium Track-Type Tractors MODEL ENGINE MODEL FLYWHEEL POWER OPERATING WEIGHT D6N Cat® C6.6 ACERT™ 111.8 kW 16668 kg Cat® C6.6 ACERT™ 150 hp 36670 lb D6T (EU Stage IIIB) Cat® C9.3 ACERT™ 153 kW 20937 kg Cat® C9.3 ACERT™ 205 hp 46158 lb D7E (Tier 4 Interim/Stage IIIB) Cat® C9.3 ACERT™ 175 kW 26655 kg Cat® C9.3 ACERT™ 235 hp 57441 lb Large Track-Type Tractors MODEL ENGINE MODEL FLYWHEEL POWER OPERATING WEIGHT D8T (Tier 4 Interim/Stage IIIB) Cat® C15 ACERT™ 231 kW 39795 kg Cat® C15 ACERT™ 310 hp 87733 lb D9T Cat® C18 ACERT™ 306 kW 50098 kg Cat® C18 ACERT™ 410 hp 110447 lb D10T Cat® C27 ACERT™ 433 kW 66451 kg Cat® C27 ACERT™ 580 hp 146499 lb D11T/D11T CD Cat® C32 ACERT™ 634 kW 104257 kg Cat® C32 ACERT™ 850 hp 229848 lb Waste Handling Track-Type Tractors MODEL ENGINE MODEL FLYWHEEL POWER OPERATING WEIGHT D6N WH Cat® C6.6 ACERT™ 111.8 kW 19257 kg Cat® C6.6 ACERT™ 150 hp 42454 lb D6T WH (Tier 4 Interim/Stage IIIB) Cat® C9.3 ACERT™ 153 kW 24905 kg Cat® C9.3 ACERT™ 205 hp 54791 lb D7E WH (Tier 4 Interim/Stage IIIB) Cat® C9.3 ACERT™ 175 kW 31116 kg Cat® C9.3 ACERT™ 235 hp 68600 lb D8T WH Cat® C15 ACERT™ 231 kW 38660 kg Cat® C15 ACERT™ 310 hp 85150 lb D9T WH Cat® C18 ACERT™ 306 kW 49567 kg Cat® C18 ACERT™ 410 hp 109180 lb D10T WH Cat® C27 ACERT™ 433 kW 65764 kg Cat® C27 ACERT™ 580 hp 144986 lb